Run: 2026-04-27-01KQ77YTG0DQ1D4ZWMY93XNPE0

Run Details

Duration:
23.7s
Cost:
$0.008317
Provider:
Alibaba

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Heavy rain battered against the old manor windows all night. The detective stepped inside and surveyed the bloody scene carefully. A shattered vase lay broken near the cold, dead body. The victim lay face down upon the Persian rug now. Blood pooled around his head and stained the fabric dark. I pulled my coat tight and looked for clues within. Every shadow seemed to whisper secrets from the recent murder. A torn letter rested near the victim's limp, cold hand. Heavy iron poker struck the owner with a fatal blow. I picked up the weapon and wiped the handle clean. The telephone rang loudly from upstairs, breaking the heavy silence. Who could be calling at this hour during the storm. I descended the stairs slowly, wondering if the killer waited. A shadow moved quickly past the doorway, vanishing into shadows. This case would keep my attention focused on the truth.
created_at"2026-04-27T10:32:29.96Z" 4/27/2026, 10:32:29 AM
model"qwen/qwen3.6-flash"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency582
moderation_latency(null)
generation_time23514
tokens_prompt46
tokens_completion4501
native_tokens_prompt47
native_tokens_completion5537
native_tokens_completion_images(null)
native_tokens_reasoning5345
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00831725
router(null)
provider_responses
0
endpoint_id"2435bec9-c808-4f27-9fc8-12f3460d7b66"
id"chatcmpl-d4ad5957-a2e1-924e-9718-fa0ae0ef0200"
is_byokfalse
latency582
model_permaslug"qwen/qwen3.6-flash"
provider_name"Alibaba"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777285949-P9y7cVUERive2tDeFW1l"
session_id(null)
api_type"completions"
id"gen-1777285949-Qd8e3WRU1mIuSlkvmVZL"
upstream_id"chatcmpl-d4ad5957-a2e1-924e-9718-fa0ae0ef0200"
total_cost0.00831725
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences15
wordCounts
010
110
210
310
410
510
610
710
810
910
1010
1110
1210
1310
1410